# Can I assign the custom resource which number is less than 1 of a node?

**URL:** <https://discuss.ray.io/t/can-i-assign-the-custom-resource-which-number-is-less-than-1-of-a-node/13613>\
**Category:** Ray Clusters\
**Created:** [February 2, 2024, 8:54am UTC](https://discuss.ray.io/t/can-i-assign-the-custom-resource-which-number-is-less-than-1-of-a-node/13613 "2024-02-02T08:54:14Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![heliar-k](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ray.io/heliar-k/32/5005_2.png) [@heliar-k](https://discuss.ray.io/u/heliar-k)\
**Post date:** [February 2, 2024, 8:54am UTC](https://discuss.ray.io/t/can-i-assign-the-custom-resource-which-number-is-less-than-1-of-a-node/13613/1 "2024-02-02T08:54:14Z")

</div>

**How severe does this issue affect your experience of using Ray?**

- Medium: It contributes to significant difficulty to complete my task, but I can work around it.

When I use the following config to call `ray up` to start a cluster, it fail with unrelated error.  
And I can not find out the doc about the limitation of custom resource count of a node.

 ![image](https://us1.discourse-cdn.com/flex020/uploads/ray/original/2X/9/990b2e98ecd1befc8826e578b41ae39f7963d12d.png)